Stephen Y. Chen
9Patents
8h-index
13Co-inventors
66Inventor score
Filing activity: Jul 7, 1978 → Mar 28, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6083585A | Oxygen scavenging condensation copolymers for bottles and packaging articles | Emerging Cross-Sectional Technologies | 86 | Expired |
| US6365247B1 | Zero oxygen permeation plastic bottle for beer and other applications | Emerging Cross-Sectional Technologies | 37 | Expired |
| US6369148B2 | Oxygen-scavenging compositions and articles | Emerging Cross-Sectional Technologies | 25 | Expired |
| US6558762B2 | Zero oxygen permeation plastic bottle for beer and other applications | Emerging Cross-Sectional Technologies | 20 | Expired |
| US6586514B2 | Oxygen-scavenging compositions and articles | Emerging Cross-Sectional Technologies | 18 | Expired |
| US5536793A | Concentrate for use in the melt fabrication of polyester | Chemistry; Metallurgy | 9 | Expired |
| US6509436B1 | Oxygen scavenging condensation copolymers for bottles and packaging articles | Emerging Cross-Sectional Technologies | 8 | Expired |
| US5556926A | Concentrate for use in the melt fabrication of polyester | Chemistry; Metallurgy | 8 | Expired |
| US4175071A | Titanium dioxide as a U.V. screen in fire retardant vinyl polymers | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.